CA2018382A1 - Dispositif de protection contre les surtensions pour brides isolantes - Google Patents

Dispositif de protection contre les surtensions pour brides isolantes

Info

Publication number
CA2018382A1
CA2018382A1 CA002018382A CA2018382A CA2018382A1 CA 2018382 A1 CA2018382 A1 CA 2018382A1 CA 002018382 A CA002018382 A CA 002018382A CA 2018382 A CA2018382 A CA 2018382A CA 2018382 A1 CA2018382 A1 CA 2018382A1
Authority
CA
Canada
Prior art keywords
varistor
pair
insulating flange
combination
breakdown voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002018382A
Other languages
English (en)
Inventor
Peter Kirkby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2018382A1 publication Critical patent/CA2018382A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
CA002018382A 1990-05-01 1990-06-06 Dispositif de protection contre les surtensions pour brides isolantes Abandoned CA2018382A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/517,021 US5083233A (en) 1990-05-01 1990-05-01 Surge protection assembly for insulating flanges
US517,021 1990-05-01

Publications (1)

Publication Number Publication Date
CA2018382A1 true CA2018382A1 (fr) 1991-11-01

Family

ID=24058063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002018382A Abandoned CA2018382A1 (fr) 1990-05-01 1990-06-06 Dispositif de protection contre les surtensions pour brides isolantes

Country Status (2)

Country Link
US (1) US5083233A (fr)
CA (1) CA2018382A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004034214A1 (de) * 2004-07-14 2006-02-09 Rheinmetall Landsysteme Gmbh Antenne an einem Fahrzeug
US8134818B2 (en) * 2008-04-08 2012-03-13 John Mezzalingua Associates, Inc. Quarter wave stub surge suppressor with coupled pins
DE102013211898A1 (de) * 2013-06-24 2014-12-24 Wobben Properties Gmbh Windenergieanlage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761979A (en) * 1953-04-03 1956-09-04 Barlow Corp Protection of pipe lines
US2907910A (en) * 1956-08-20 1959-10-06 Westinghouse Air Brake Co Protective electrical discharge devices
US2959692A (en) * 1958-01-02 1960-11-08 Dresser Ind Protective device for insulating coupling in pipe line
US4161012A (en) * 1977-03-02 1979-07-10 Joslyn Mfg. And Supply Co. High voltage protection apparatus
US4100588A (en) * 1977-03-16 1978-07-11 General Electric Company Electrical overvoltage surge arrester with varistor heat transfer and sinking means
US4987511A (en) * 1988-03-07 1991-01-22 Cooper Industries, Inc. Gapped arrester
US4972444A (en) * 1988-07-14 1990-11-20 International Business Machines Corporation Digital phase-locked device and method

Also Published As

Publication number Publication date
US5083233A (en) 1992-01-21

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued